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Select the content first, then prompt the assistant. Presenton adds the active slide and selected canvas element to the composer as context chips, making the intended scope visible before the request is sent.

Edit the selected content

  1. Open the slide you want to change.
  2. Select the text, image, shape, or other canvas element.
  3. Check the chips above the prompt. The recording shows both Slide 1 and the selected ungrouped component.
  4. Describe the requested change and send the prompt.
  5. Review the edited element and the rest of the slide before continuing.
The example changes the selected cover title to SEO Report 2026. The assistant reports the completed edit in the same conversation.

The slide chip makes the current prompt scope visible

Assistant composer showing Slide 1 as the selected scope

Check scope before every prompt

  • Remove a chip when that slide or element should not be part of the request.
  • Name the intended object in the prompt when the change must be precise.
  • Restate anything that must remain unchanged.
  • Verify the visible result; a context chip guides the request but does not replace review.